Granön is a peninsula and the location of the Trollharen fishing village in the Söderhamn Municipality of Sweden.

[1] The Axmar Nature Reserve lies to the south and east of Trollharen, including the coastal strip and the off-shore islands.

Until the 1920s, the people lived in small cottages in Trollharen in the summer, then moved to permanent houses in Granöby for the winter months.

[5] As late as 1928, Granön had only a few small farmhouses and associated fishing cottages and was most easily accessed by boat.

[2] Today, the Granön Vägförening is a leisure area with 54 properties and about 25 hectares (62 acres) of land, including beaches and green space.